Circuit Project Electronic

The power amplifiers are based on the National LM3886 monolithic power amplifier. This is a powerful device, it can put out 68W RMS into an 8Ω load, with a +/- 35V supply. The circuit configures the LM3886 as a non-inverting amplifier, with a gain of 23. Pin 8 is the muting input, it has been [...]

These are the parameters that we are intereted in. Honestly this values are much more better than many of HI-FI amplifiers sold in the market. Especially it is hard to find 110dB signal to noise ratio. And another property is, when there is no input, this amplifier is quite like a dead. It is nearly [...]